baber/WOPTO huggingface dataset:
Patent JP-H03171466-A (JP)
Title: Disk loader
Inventor: UMEZAWA YASUNORI
IPC: G11B17/043
Filed: 1989-11-29
Abstract: PURPOSE:To simplify the mechanism and to constitute it out of a small number of parts and to drastically reduce the cost by performing two operations of a disk loading operation and a chucking operation with one cam member. CONSTITUTION:When a cam plate body 30 is operated to move backward (in the direction of an arrow (c)), a vertical edge part 33d of a cam groove hole 33 is brought into contact with a supporting pin 4 of a tray 2 to come under the state of pressing this, and the tray 2 is lowered, and a turntable 8 is entered into a disk cartridge 1 via an opening 2b, and a disk D is mounted on the turntable 8, thus completing the disk loading operation. At the same time, a chucking plate 9 is also lowered, and by moving the cam plate body 30 backward, the inclined edge part 40a of a cam piece 40 is brought into contact with a roller 28 and continuously presses it, thus performing a lowering operation of the chucking plate 9. Then, the chucking plate is inserted in the disk cartridge 1 to hold the disk D in pressurized clamped, state thus completing the disk chucking. By this method, the number of parts is reduced and an inexpensive disk loader can be obtained.
Patent JP-H0333384-A (JP)
Title: Hinge with spring for closure, hinge for furniture preferably
Inventor: RUCHIAANO SARISU
IPC: E05F1/12
Filed: 1989-11-29
Abstract: PURPOSE: To simplify a structure and to surely keep the hinge opening or closing position by contacting a projecting part of an articulated lever to a straight part or a curved part of a U-shaped spring held by another articulated lever. CONSTITUTION: When a hinge is on its closing position, a support edge 23 of a tongue-shaped projecting part 14 of an articulated lever 8 is contacted with a straight part 20 of a U-shaped spring 16 held by a pivot pin 5 of an articulated lever 7, and pressed in the closing direction by a spring 16 having an effective lever arm length (a). When a door 12 is opened at a small angle, the support edge 23 is moved on a curved part 21 curving along an arc of a circle, so that the hinge is not pressed in its opening direction or closing direction. The door 12 is kept in its full-opened position by increasing the radius of curvature of the curved part 21. An elastic abutting part is optionally formed by a swivel lever engaged with leg parts of the U-shaped spring 16.
Patent JP-H10148877-A (JP)
Title: Film unit provided with lens, and photographing method using the same
Inventor: KUBO KENJI
IPC: G03B17/04
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of an under exposed photograph and the occurrence of an out-of-focus photograph by providing an exposure switching operating member and a focal point position switching operating member. SOLUTION: Exposure become large in the case the exposure switching operating member 5 moves in a right direction. The focal point position of a photographing lens 1 can be switched on a close distance side in the case the focal point position switching operating member 6 moves in the right direction. For example, when photographing is performed on a cloudy day, or on such a position having a condition that object luminance is low as a position under eaves, the member 5 moves in the right direction. Since a driving lever 10 moves in the right direction linked with the operation of the member 5, a diaphragm diameter in the case of photographing is switched to a first diaphragm hole 7 from a second diaphragm hole 9. Consequently, since the exposure becomes large, the possibility of underexposure becomes low even though a low luminance object is photographed.  The member 6 reduces the possibility of the occurrence of the out-of-focus photograph.
Patent JP-H02160968-A (JP)
Title: Filament nonwoven fabric
Inventor: INOUE SOICHI
IPC: D04H3/14
Filed: 1988-12-07
Abstract: PURPOSE:To obtain the subject coarsely melt sticking nonwoven fabric, having a melt sticking part and a nonmolten part having a thickness under no load within a specific range of a fiber assembly with hand close to that of a knitted fabric and excellent in surface abrasion resistance, tensile strength, etc. CONSTITUTION:The objective nonwoven fabric, obtained by melt sticking filaments consisting of a thermoplastic fiber so as to provide 3-50% melting ratio (area ratio of melt sticking parts) and 1.0-5.0mm interval between the melt sticking parts and having the thickness of fiber assemblies under no load in the nonmolten parts within the range of the formula [X is weight (g/m<2>) of the nonwoven fabric; X>=10; Y is the thickness (mm) of the nonmolten parts of the nonwoven fabric under no load].
Patent JP-H06136524-A (JP)
Title: Sputtering target
Inventor: UEDA TADAO
IPC: C23C14/34
Filed: 1992-10-27
Abstract: PURPOSE:To enhance the production efficiency of LSI, etc., and the yield of material in an Al sputtering target. CONSTITUTION:When the surface of an Al or Al alloy sputtering target is mechanically worked, the center line average roughness Ra of the surface to be sputtered is regulated to <=5mum. The number of times of abnormal electric discharge caused on the surface to be sputtered is reduced at the time of an initial sputtering, the number of coarse particles in a wiring film formed on a wafer by initial sputtering is reduced and a satisfactory thin film is formed on the wafer, as well. As a result, the production efficiency of LSI, etc., and the yield of material are enhanced.
Patent JP-H05151317-A (JP)
Title: Designated length wiring path searching system
Inventor: KOBAYASHI AKIRA
IPC: G06F17/50
Filed: 1991-11-27
Abstract: PURPOSE:To execute the designated length wiring with high accuracy, in the case a net which necessitates wiring with wire length designated in advance such as a clock net, etc., has plural terminals. CONSTITUTION:A net to which a designated length wiring is requested is extracted (step 101), and to an extracted net unit, a wiring length adjusting section and a wiring length unadjusted section are determined (step 105). The wiring length unadjusted section is subjected to path search by a conventional method (step 107), and by subtracting the sum total of wiring length of the wiring unadjusted section from designated length, its difference is derived (step 110), and by regarding the derived difference as theoretical length of the wiring length adjusting section, a search of a designated length wiring path of one wiring section is executed.
Patent JP-H05147238-A (JP)
Title: Production of piezoelectric actuator
Inventor: YOSHIDA MITSUHIRO
IPC: B41J2/295
Filed: 1991-11-27
Abstract: PURPOSE:To stabilize performance characteristics of a piezoelectric actuator by connecting both ends with a pressurizing sheet spring while it is under a pressurized condition when the value of electrostatic capacity becomes appropriate. CONSTITUTION:A pressure is applied between both ends 1a and 1b of the extension and contraction direction of a piezoelectric actuator 1 by a pressurizing means 8 and electrostatic capacity of the piezoelectric actuator 1 under the pressurized condition is measured by a measuring means 13. When the value of electrostatic capacity becomes appropriate, the both ends 1a and 1b are connected with a pressurizing sheet spring 9 while the pressurized condition is kept. As the electrostatic capacity of each piezoelectric actuator becomes constant performance characteristics of each piezoelectric actuator is stabilized.
Patent JP-H03169680-A (JP)
Title: Method for recording and erasing information
Inventor: KOBAYASHI TADASHI
IPC: G11B7/00
Filed: 1989-11-30
Abstract: PURPOSE:To obtain an information recording and erasing method enhanced in stability by utilizing the phase change between a multi-phase of a non- equilibrium phase and an equilibrium phase and the non-equilibrium phase generated at a beam irradiation part when a recording layer is irradiated with laser beam. CONSTITUTION:In this information recording medium, a substrate 1 is formed from a material composed of plastic such as polyolefin or glass and a protective layer 3, a recording layer 2, a protective layer 4 and a protective layer 5 are formed on the substrate 1 in this order. The recording layer 2 is formed of a material capable of generating a phase change between a multi-phase of a non-equilibrim phase and equilibrium phase and the non-equilibrim phase by the irradiation with laser beam. As a material showing high phase change speed and high recording stability, there is In-Sb-Te. By adjusting the composition of an In3SbTe2 ternary alloy appearing as the non-equilibrium phase when the recording layer is melted and quenched by the irradiation with laser beam, a phase change can be generated between a ternary compound and a multi-phase of Sb being an equilibrium crystal, an In-Te alloy or a Sb-Te alloy. This phase change is performed at extremely high speed.
Patent JP-H04285004-A (JP)
Title: Crystalline aluminophosphate and related compound
Inventor: DEBUITSUDO MAIKERU KURAAKU
IPC: B01J29/85
Filed: 1991-10-31
Abstract: PURPOSE: To obtain a crystalline aluminophosphate useful as a molecular sieve, a catalyst carrier and a catalyst by allowing a prescribed A1 source, a P source and a diamine source to react among them by a specified mode.  
     CONSTITUTION: A desired compound is the crystalline aluminophosphate with chemical composition shown by a formula I by a dry type which keeps its composed state. In the formula R is a diamine of formula II; R 1  is a 8-11C carbon chain which can have an inactive substituent; R 2  to R 5  are each an alkyl which can have H and an inactive substituent; Me is a bivalent metallic component; a:b=0.5-1; (c+e): b=0.4-0.95; d:b=0.25; (c+e):a=0.8-1.2; z:b≥0.1. The compound is produced by holding the mixture consisting of the Al source, the P source, the MeO material at need and a material based on the diamine for the time enough to form the desired compound. This case exists to be R:Al 2 O 3  =0.1-3:MeO:Al 2 O 3 =0-2; P 2 O 5 :Al 2 O 3 >1.3; H 2 O:Al 2 O 3 =40-50. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H09291627-A (JP)
Title: Panel mounting hardware
Inventor: KATANO HARUYUKI
IPC: E04B2/94
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly by providing a support rod insertion hole at the end of a panel and a bolt insertion hole in the reverse side of the panel, and hooking the end of the bolt inserted into the bolt insertion hole in a support rod in the support rod insertion hole. SOLUTION: A supporting rod insertion hole 7 is given in the end la of an ALC panel 1, and a bolt insertion hole 8 is given in the reverse side 1b of the panel 1. And then a bolt 10 having an external thread in the shaft part 11 and a hooking section 13 made by bending one end nearly at right angles, is inserted into the bolt insertion hole 8 of the panel 1. And then a supporting rod 20 made of a pipe is inserted into the supporting rod insertion hole 7, the hooking section 13 of the bolt 10 is fronted toward the opening of the supporting rod insertion hole 7, the hooking section 13 of the bolt 10 is engaged with the end of the pipe of the supporting rod 20. Therefore, the execution of work can be made easy by maintaining a stable hooked condition.
Patent JP-H02158420-A (JP)
Title: Vehicle
Inventor: NAKAMURA YUTAKA
IPC: B60K15/063
Filed: 1988-12-09
Abstract: PURPOSE:To set up fuel or weight at the central bottom of a car body as well as to make improvements in travel stability and turnability by installing a transmission in a central area of the car body, while setting up a fuel tank in a side area of the transmission. CONSTITUTION:An engine 2 is mounted on place nearer to the rear in the central part of a body frame 1, while a transmission 3 is set up at the body front side of the engine 2. At this time, this transmission 3 is set up at the almost central part of the body frame 1 and the lower area. On the other hand, a transfer 4 is installed at the body front side of the transmission 3, while a fuel tank 11 is set up at the left lower part of a driver's seat at a right above area over these elements, namely, a left side area of the transmission 3. At this time, this fuel tank 11 is situated just under two cross-members 12, 13, and set up so as to be held between a main frame and the transmission 3.
Patent JP-H04183765-A (JP)
Title: Method for bonding wood
Inventor: TOMITA FUMIICHIRO
IPC: C09J161/34
Filed: 1990-11-19
Abstract: PURPOSE:To bond pieces of wood excellent in improvement of bonding strength, durability, etc., and economical efficiency, safety, etc., by curing a specific phenolic urea-based resin as an adhesive under specific conditions and bonding the pieces of the wood. CONSTITUTION:(A) A thermosetting phenolic resin is mixed with (B) a urea resin so as to provide (1:0.5)-(1:2.6) molar ratio of the phenolic component in the component (A) to the urea in the component (B) and the resultant phenolic urea-based resin at pH 7-13 is used and cured under curing conditions so as to afford >=110 deg.C maximum ultimate temperature of a bonding layer and the time from passing through the aforementioned ultimate temperature to cooling to 90% of the above-mentioned ultimate temperature above values determined by the formula [Te is the maximum ultimate temperature (110<Te) deg.C; Ti is the required heating time (min)] to bond pieces of wood.
Patent JP-H03237336-A (JP)
Title: Characteristic testing method for fluid coupling
Inventor: KATAGIRI SHUSUKE
IPC: G01M13/02
Filed: 1990-11-19
Abstract: PURPOSE:To measuring parameters when a bismuth coupling is completed and inspected and to find a hump by finding the relation between a representative value on a torque characteristic curve and the hump time previously. CONSTITUTION:While a large rotational frequency difference is given between the housing of the bismuth coupling mounted on a test base and a shaft, they are put in operation to heat oil, and the coupling temperature at the start of a test is controlled to, for example, 100 deg.C (section I). When the housing is at 105 deg.C, they are stopped and held stationary to stabilize the state of the oil (section II). When the temperature of the housing falls to 100 deg.C, the test is started and the rotational frequency difference is increased speedily from the stationary state up to 400 r.p.m., which is held (section III). In this state, trans mission torque variation is measured, peak torque Tp is measured, and the measurement is finished. The value Tp is used and the hump time is known from a table of the hump time (DELTAN=400 r.p.m.) and peak torque which are found in advance. Further, the hump time has large correlation with an oil filling rate, so the oil charging rate is accurately known from the hump time.
Patent JP-2000138090-A (JP)
Title: Ion generator
Inventor: IZUMI KENKICHI
IPC: H01T23/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator capable of efficiently releasing positive and negative air ions generated with a corona discharge through a duct. SOLUTION: A discharge electrode 3 and an earth electrode 5 are provided for generating a corona discharge in an ion generation chamber 1 under the application of AC high voltage from an AC high voltage power supply 11. Also, an air supply means 15 is provided for supplying the air to the ion generation chamber 1 via an air intake port 6, and a tube (duct) 17 is connected to an air discharge port 7. In this case, the AC frequency of the AC high voltage power supply 11 is set at 1 kHz or above.
Patent JP-H03171175-A (JP)
Title: Image forming device
Inventor: WATANABE MAMORU
IPC: G03G15/08
Filed: 1989-11-30
Abstract: PURPOSE:To prevent the deterioration of a latent image carrier caused by a developer, the disturbance of a potential, the solidification of the developer, and the plastic deformation of a developer carrier by pulling the developer carrier apart from the latent image carrier and a thickness regulating member by means of a pulling-apart mechanism when a power source is disconnected or a printing action is stopped. CONSTITUTION:An image forming device is provided with the pulling-apart mechanism 9 which pulls the developer carrier 3 apart from the latent image carrier 2 and which pulls the developer carrier 3 apart from the thickness regulating member 4, and the developer carrier 3 is pulled apart from the latent image carrier 2 and the thickness regulating member 4 by the pulling-apart mechanism 9, when the power source is disconnected or the printing action is stopped. In such a manner, the developer carrier 3 is pulled apart from the latent image carrier 3 and the thickness regulating member 4 when it is not in operation. Thus, the deterioration of a latent image carrier caused by a developer, the disturbance of the potential, the solidifying of the developer, and the plastic deformation of a developer carrier are prevented.
Patent JP-H10151017-A (JP)
Title: Hand baggage
Inventor: AKAGI TOSHIMASA
IPC: A45C13/30
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To strengthen against external force trying to remove the hand baggage from a strap and to reduce the number of the components of the hand baggage by providing an engaging part for locking a buckle to a main body in a closed state on the surface on the side of a surface inserting the strap at the remote controller main body. SOLUTION: The buckle 3 has its base tip pivotally supported to the remote controller main body 2, and its tip part is provided with an engaging part 3a to be engaged with an over hanging part 2c provided on the side surface of the main body 2. This part 3a moves to under the part 2c by climbing over the part 2c to make the buckle 3 to be in the state of being closed to the main body 3. In this state, the strap 10 can be inserted and held between the upper surface of the main body 2 and the lower surface of the buckle 3. Thereby the more the step 10 is pulled in the direction of separating the strap 10 from the remote controller 1, the more difficult the buckle 3 is made to be removed from the main body 2 to be strong against external force.
Patent JP-H08127072-A (JP)
Title: Connection of building gasket
Inventor: KOMORI ATSUSHI
IPC: B29C65/54
Filed: 1991-10-30
Abstract: PURPOSE: To efficiently connect a building hollow gasket based on silicone rubber. CONSTITUTION: When extrusion molded building hollow gaskets 1 are mutually connected, a support 2 composed of silicone rubber molded so as to have an outer shape capable of being fitted to the inner peripheral surface of a connection part 4 is closely bonded to said inner peripheral surface through an adhesive to be allowed to stand.
Patent JP-H01154745-A (JP)
Title: Metallic sheet coated with resin and its manufacture
Inventor: KATO RYOICHI
IPC: B32B15/08
Filed: 1987-12-11
Abstract: PURPOSE:To enable a metallic sheet to be favorably used as the decorative sheet of which elaborate design is required, while its excellent rainbow color is held by laminating a rainbow-colored film on the colored resin film having been formed on a metallic substrate. CONSTITUTION:A colored resin film is formed on a metallic substrate, and further on said colored resin film a rainbow-colored film is laminated. At the thermoplastic resin coating, the powder coating in which curing agent, colored pigment and various kinds of additives correspondingly to necessity are compounded with any one resin of e.g., polyester group, acryl group and epoxy group, is used. As the rainbow-colored film to form the transparent multilayered structure of a thin film, the material in which two or more resins with different refraction indexes are formed into a transparent multilayer structure of a thin film, issued, and it is the material in which e.g., polyethyleneterephthalate and polymethylmethacrylate are formed into a multilayered structure.
Patent JP-H11143694-A (JP)
Title: Version-up method for software
Inventor: YAMADA DAISUKE
IPC: G06F9/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To easily manage incorporated software components in the case of executing version-up of the software components in a system for which the software is turned to components and the plural software components are operated in cooperation. SOLUTION: The data structure of the software component is composed of a component ID(identifier) 111, a name 112, the version 113 and an attribute value 114 peculiar to an individual component, and in the case of loading new software component and updating the version, the identifier 111 and version information 113 are loaded together. Also, the assembly table and combination table of the plural software components operated in cooperation are loaded and loading is selectively performed from the set of the plural software components based on the version information of the respective software components and the interchangeability.
Patent JP-H07166978-A (JP)
Title: Evaporative fuel treatment system of engine
Inventor: YOSHINO HIROYASU
IPC: F02D41/14
Filed: 1993-12-13
Abstract: PURPOSE:To enhance the frequency of learning by renewing learned values to such an extent that no great mistakes in learning occur during purging under stoichiometric operation. CONSTITUTION:A renewal inhibit means 40 inhibits renewal of learned values by a learned value renewal means 37 prior to purging under stoichiometric operation. If a start means 41 opens a purge valve 38 to start purging while renewal of the learned values is inhibited, a calculation means 43 calculates a purge gas concentration lambdap according to an air-to-fuel ratio lambda'a immediately after the start of the purging and an air-to-fuel ratio lambdaa prior to the purging. A control means 44 controls the opening of the purge valve 38 according to the purge gas concentration lambdap and an inhibit canceling/continuing means 46 cancels the inhibit of renewal by the learned value renewal inhibit means 40 when the judgment result of a judgment means 45 shows that the purge gas concentration lambdap is not more than a predetermined value lambdap1; when the purge gas concentration lambdap is in excess of the predetermined value lambdap1 the means 46 continues the inhibit of renewal.
Patent JP-H05153046-A (JP)
Title: Optical information signal loop back transmitter
Inventor: HARA YASUSHI
IPC: H04B10/00
Filed: 1991-11-27
Abstract: PURPOSE:To reduce the scale of a circuit, to improve transmission efficiency and to easily make a loop back switching control. CONSTITUTION:With a control signal Ca at normal conditions, at an optical switch 3, a movable contact 3a selects a fixed contact 3b and a movable contact 3m selects a fixed contact 3n, and at the sides of upward line and downward line, input optical information signals S1 and S10 from a main line are outputted as output optical information signals S2 and S20 and accordingly, relay transmission is performed. Loop back control signal Cc is supplied to the optical switch 3, the connection of the movable contact 3a is switched over from the fixed contact 3b to the fixed contact 3n, the connection of movable contact 3m is switched over from the fixed contact 3n to the fixed contact 3b and the output optical information signal $2 from a relay circuit 1 is overlapped to the downward line side and transmitted. Similarly, the output optical information signal S20 from a relay circuit 2 is overlapped to the upward line side and transmitted.
Patent JP-2001132279-A (JP)
Title: Fire fence for service station
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fire fence for a service station, which is reduced in weight of panels to be used, and can be easily and quickly assembled due to elimination of attaching tools, to thereby reduce construction costs and shorten a construction period. SOLUTION: Fire resistive resin panels 12 each have a depression 13 or a projection 14 at one end thereof, and the thus formed fire resistive resin panels 12 are sequentially connected to each other fitting the one ends into other ends, respectively.